linux/drivers
Anand Gadiyar fb85d99161 MUSB: Fix index register corruption seen with g_ether and Windows host
If Indexed Mode register accesses are enabled, the ep0_rxstate()
function calls musb_g_ep0_giveback() before writing to the CSR
register. When control returns to this ep0_rxstate, the index
register contents are over-written. This causes the CSR register
write to fail.

Fixed by writing the correct value into the index register before
writing to the CSR.

This was observed only in ep0_rxstate() with g_ether loaded and
the device connected to a MS Windows host PC. Anticipatively fixed
ep0_txstate() as well.

Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
Acked-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-08-21 10:26:34 -07:00
..
accessibility
acpi Merge branches 'acpica-release-fixes', 'ec-fix', 'dock', 'irq-bounds', 'thermal-fix', 'wmi' and 'acpi-cleanups' into release-2.6.27 2008-08-15 03:30:00 +02:00
amba
ata
atm
auxdisplay
base
block brd: fix name argument of unregister_blkdev() 2008-08-20 15:40:30 -07:00
bluetooth [Bluetooth] Consolidate maintainers information 2008-08-18 13:23:53 +02:00
cdrom cdrom: handle TOC 2008-08-18 21:40:04 +02:00
char drivers/char/ipmi/ipmi_si_intf.c:default_find_bmc(): fix leak 2008-08-20 15:40:31 -07:00
clocksource
connector
cpufreq
cpuidle cpuidle: Make ladder governor honor latency requirements fully 2008-08-15 21:25:35 +02:00
crypto
dca
dio
dma
edac
eisa
firewire firewire: Kconfig help update 2008-08-19 18:47:56 +02:00
firmware
gpio
gpu
hid
hwmon hwmon-vid: Fix AMD K8 VID decoding 2008-08-15 11:50:15 -07:00
i2c USB: isp1301: fix compilation 2008-08-13 17:32:56 -07:00
ide sgiioc4: fixup message on resource allocation failure 2008-08-18 21:40:04 +02:00
ieee1394 ieee1394: sbp2: let nodemgr retry node updates during bus reset series 2008-08-19 18:47:56 +02:00
infiniband
input Merge branch 'sh/for-2.6.27' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 2008-08-20 08:46:11 -07:00
isdn
leds
lguest
macintosh
mca
md
media
memstick
message
mfd
misc eeepc-laptop: fix use after free 2008-08-20 15:40:30 -07:00
mmc sdricoh_cs: removed unused #include <version.h> 2008-08-17 20:01:35 +02:00
mtd Merge master.kernel.org:/home/rmk/linux-2.6-arm 2008-08-16 16:48:45 -07:00
net Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 2008-08-18 21:15:44 -07:00
nubus
of powerpc/ibmebus: Restore "name" sysfs attribute on ibmebus devices 2008-08-20 09:50:21 +10:00
oprofile
parisc
parport
pci Merge branch 'x86-merge' into for-linus 2008-08-18 17:23:24 -07:00
pcmcia [ARM] 5198/1: PalmTX: PCMCIA fixes 2008-08-16 16:35:33 +01:00
pnp
power
ps3
rapidio
regulator
rtc rtc: rtc-ds1374: fix 'no irq' case handling 2008-08-20 15:40:32 -07:00
s390
sbus
scsi Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6 2008-08-20 08:42:53 -07:00
serial Merge master.kernel.org:/home/rmk/linux-2.6-arm 2008-08-16 16:48:45 -07:00
sh
sn
spi spi: bugfix spi_add_device() with duplicate chipselects 2008-08-15 08:35:44 -07:00
ssb ssb: allow compilation on systems without PCI 2008-08-18 11:05:13 -04:00
tc
telephony
thermal
uio
usb MUSB: Fix index register corruption seen with g_ether and Windows host 2008-08-21 10:26:34 -07:00
video fbdefio: add set_page_dirty handler to deferred IO FB 2008-08-20 15:40:32 -07:00
virtio
w1
watchdog Merge master.kernel.org:/home/rmk/linux-2.6-arm 2008-08-16 16:48:45 -07:00
xen
zorro
Kconfig
Makefile USB: Add MUSB and TUSB support 2008-08-13 17:33:00 -07:00